38855278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22937}}^1$

素因数の和:22968

約数の個数: 24

約数和(自身を含む): 73218096

約数和(自身を除く): 34362818

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 22937, 45874, 160559, 252307, 321118, 504614, 1766149, 2775377, 3532298, 5550754, 19427639, 38855278]

約数ペア:

[(1, 38855278), (2, 19427639), (7, 5550754), (11, 3532298), (14, 2775377), (22, 1766149), (77, 504614), (121, 321118), (154, 252307), (242, 160559), (847, 45874), (1694, 22937)]